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Oracle 1z1-815 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Working with Java Primitive Data Types and String APIs | 12% | - Use primitive data types and wrapper classes - Manipulate Strings and use String API methods - Declare and initialize variables |
| Topic 2: Creating a Simple Java Program | 10% | - Create an executable Java program with a main class - Compile and run Java programs from the command line - Structure code using packages and imports |
| Topic 3: Applying Encapsulation | 6% | - Create getter and setter methods - Apply encapsulation principles |
| Topic 4: Describing and Using Objects and Classes | 12% | - Use access modifiers and encapsulation - Declare and instantiate Java objects - Define classes, constructors, and methods |
| Topic 5: Reusing Implementations Through Inheritance | 10% | - Understand polymorphism and casting - Use super keyword and override methods - Create and use subclasses and superclasses |
| Topic 6: Creating and Using Arrays | 8% | - Declare, instantiate, initialize and use one-dimensional arrays - Declare, instantiate, initialize and use multi-dimensional arrays |
| Topic 7: Understanding Java Technology and Environment | 8% | - Identify key features of the Java language - Describe Java Technology and the Java development environment |
| Topic 8: Using Operators and Decision Constructs | 10% | - Use arithmetic, relational, and logical operators - Use if, if-else, switch statements - Use ternary operator |
| Topic 9: Using Loop Constructs | 8% | - Create and use while, do-while, for, and enhanced for loops - Use break and continue statements |
| Topic 10: Programming Abstractly Through Interfaces | 6% | - Understand abstract classes and methods - Declare and implement interfaces |
